Figure 12From: Evaluation of triblock copolymeric micelles of δ- valerolactone and poly (ethylene glycol) as a competent vector for doxorubicin delivery against cancerPARP cleavage determination by western blot analysis. Comparison of PARP cleavage induced by 3 μM of VEVDMs to free DOX in MCF7 and U87MG cells on 24 h incubation. Immunoblotting was carried out using antibodies specific for PARP and detected using enhanced chemiluminescence method.Back to article page